PdRhO3 — Properties & Data | MatWorld

PdRhO3

ceramic

· PdRhO3

PdRhO3 is a mixed-metal oxide ceramic composed of palladium, rhodium, and oxygen, belonging to the perovskite or perovskite-related ceramic family. This material is primarily investigated in research and development contexts for electrochemical and catalytic applications, where the combined noble metal composition offers potential advantages in oxidation resistance, thermal stability, and catalytic activity. Its use remains largely experimental, with interest concentrated in fuel cell technology, oxygen reduction catalysis, and high-temperature sensing applications where palladium-rhodium synergy could improve performance over single-metal alternatives.

fuel cell electrodescatalytic convertersoxygen reduction catalysthigh-temperature sensorselectrochemical devicesresearch/development materials

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

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Method

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · PBE
Magnetic Moment(μB)2 entries	0.3750	μB	DFT
↳	2.561	μB	DFT

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)2 entries	-0.1370	eV/atom	DFT
↳	1.720	eV/atom	DFT

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

Verified Unverified Low confidence (<80%) Link to source

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

Regulatory Screening

Environmental

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.

PdRhO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental